As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
GEAR NOT LATCHED; LIGHT ILLUMINATED AFTER GEAR UP. FOLLOWED ABNORMAL PROCEDURES AND LIGHT REMAINED ILLUMINATED. REMOVED AND REPLACED PROXIMITY SWITCH BOX SYSTEM BITE TEST NORMAL AND OPERATIONAL CHECK NORMAL WITH GEAR SWING IAW MM 32-60-0.